512048160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1609}}^1$

素因数の和:1660

約数の個数: 288

約数和(自身を含む): 1993708080

約数和(自身を除く): 1481659920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 340, 360, 390, 408, 416, 442, 468, 480, 510, 520, 544, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1248, 1326, 1360, 1440, 1530, 1560, 1609, 1632, 1768, 1872, 1989, 2040, 2080, 2210, 2340, 2448, 2652, 2720, 3060, 3120, 3218, 3315, 3536, 3744, 3978, 4080, 4420, 4680, 4827, 4896, 5304, 6120, 6240, 6436, 6630, 7072, 7956, 8045, 8160, 8840, 9360, 9654, 9945, 10608, 12240, 12872, 13260, 14481, 15912, 16090, 17680, 18720, 19308, 19890, 20917, 21216, 24135, 24480, 25744, 26520, 27353, 28962, 31824, 32180, 35360, 38616, 39780, 41834, 48270, 51488, 53040, 54706, 57924, 62751, 63648, 64360, 72405, 77232, 79560, 82059, 83668, 96540, 104585, 106080, 109412, 115848, 125502, 128720, 136765, 144810, 154464, 159120, 164118, 167336, 188253, 193080, 209170, 218824, 231696, 246177, 251004, 257440, 273530, 289620, 313755, 318240, 328236, 334672, 355589, 376506, 386160, 410295, 418340, 437648, 463392, 492354, 502008, 547060, 579240, 627510, 656472, 669344, 711178, 753012, 772320, 820590, 836680, 875296, 941265, 984708, 1004016, 1066767, 1094120, 1158480, 1230885, 1255020, 1312944, 1422356, 1506024, 1641180, 1673360, 1777945, 1882530, 1969416, 2008032, 2133534, 2188240, 2316960, 2461770, 2510040, 2625888, 2844712, 3012048, 3200301, 3282360, 3346720, 3555890, 3765060, 3938832, 4267068, 4376480, 4923540, 5020080, 5333835, 5689424, 6024096, 6400602, 6564720, 7111780, 7530120, 7877664, 8534136, 9847080, 10040160, 10667670, 11378848, 12801204, 13129440, 14223560, 15060240, 16001505, 17068272, 19694160, 21335340, 25602408, 28447120, 30120480, 32003010, 34136544, 39388320, 42670680, 51204816, 56894240, 64006020, 85341360, 102409632, 128012040, 170682720, 256024080, 512048160]

約数ペア:

[(1, 512048160), (2, 256024080), (3, 170682720), (4, 128012040), (5, 102409632), (6, 85341360), (8, 64006020), (9, 56894240), (10, 51204816), (12, 42670680), (13, 39388320), (15, 34136544), (16, 32003010), (17, 30120480), (18, 28447120), (20, 25602408), (24, 21335340), (26, 19694160), (30, 17068272), (32, 16001505), (34, 15060240), (36, 14223560), (39, 13129440), (40, 12801204), (45, 11378848), (48, 10667670), (51, 10040160), (52, 9847080), (60, 8534136), (65, 7877664), (68, 7530120), (72, 7111780), (78, 6564720), (80, 6400602), (85, 6024096), (90, 5689424), (96, 5333835), (102, 5020080), (104, 4923540), (117, 4376480), (120, 4267068), (130, 3938832), (136, 3765060), (144, 3555890), (153, 3346720), (156, 3282360), (160, 3200301), (170, 3012048), (180, 2844712), (195, 2625888), (204, 2510040), (208, 2461770), (221, 2316960), (234, 2188240), (240, 2133534), (255, 2008032), (260, 1969416), (272, 1882530), (288, 1777945), (306, 1673360), (312, 1641180), (340, 1506024), (360, 1422356), (390, 1312944), (408, 1255020), (416, 1230885), (442, 1158480), (468, 1094120), (480, 1066767), (510, 1004016), (520, 984708), (544, 941265), (585, 875296), (612, 836680), (624, 820590), (663, 772320), (680, 753012), (720, 711178), (765, 669344), (780, 656472), (816, 627510), (884, 579240), (936, 547060), (1020, 502008), (1040, 492354), (1105, 463392), (1170, 437648), (1224, 418340), (1248, 410295), (1326, 386160), (1360, 376506), (1440, 355589), (1530, 334672), (1560, 328236), (1609, 318240), (1632, 313755), (1768, 289620), (1872, 273530), (1989, 257440), (2040, 251004), (2080, 246177), (2210, 231696), (2340, 218824), (2448, 209170), (2652, 193080), (2720, 188253), (3060, 167336), (3120, 164118), (3218, 159120), (3315, 154464), (3536, 144810), (3744, 136765), (3978, 128720), (4080, 125502), (4420, 115848), (4680, 109412), (4827, 106080), (4896, 104585), (5304, 96540), (6120, 83668), (6240, 82059), (6436, 79560), (6630, 77232), (7072, 72405), (7956, 64360), (8045, 63648), (8160, 62751), (8840, 57924), (9360, 54706), (9654, 53040), (9945, 51488), (10608, 48270), (12240, 41834), (12872, 39780), (13260, 38616), (14481, 35360), (15912, 32180), (16090, 31824), (17680, 28962), (18720, 27353), (19308, 26520), (19890, 25744), (20917, 24480), (21216, 24135)]